ArcFace face features are proposed in [1]} for the large scale face recognition with enhanced discriminative power. ArcFace features emphasize the loss function in deep convolutional neural networks (DCNN) for clear geometric interpretation of face images. The proposed descriptor is evaluated over ten face recognition benchmarks, and results show consistent performance improvement. We have employed the ArcFace implementation provided in Github ArcFace: https://github.com/deepinsight/insightface. The training data contains cleaned MS1M, VGG2 and CASIA-Web face datasets. ArcFace face descriptors are computed over detected face images, and similar to other face recognition methods, we have used cosine distance as a classifier.
